Hourly Weather Forecast - San Antonio, Valparaiso, CL

12 AM
60°F
0%
5mph
NNW
Partly Cloudy
Humidity
87%
Feels like
60°F
Dew Point
56°F
1 AM
59°F
0%
4mph
NNW
Partly Cloudy
Humidity
89%
Feels like
59°F
Dew Point
56°F
2 AM
58°F
0%
4mph
N
Partly Cloudy
Humidity
89%
Feels like
58°F
Dew Point
55°F
3 AM
57°F
0%
4mph
N
Partly Cloudy
Humidity
92%
Feels like
57°F
Dew Point
55°F
4 AM
56°F
0%
4mph
N
Partly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
5 AM
56°F
0%
4mph
N
Partly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
6 AM
56°F
0%
4mph
N
Partly Cloudy
Humidity
92%
Feels like
56°F
Dew Point
54°F
6:31 AM
7 AM
58°F
0%
4mph
N
Partly Cloudy
Humidity
89%
Feels like
58°F
Dew Point
54°F
8 AM
59°F
0%
4mph
NNW
Partly Cloudy
Humidity
86%
Feels like
59°F
Dew Point
55°F
9 AM
61°F
0%
5mph
NNW
Partly Cloudy
Humidity
83%
Feels like
61°F
Dew Point
56°F
10 AM
62°F
0%
7mph
NW
Partly Cloudy
Humidity
80%
Feels like
62°F
Dew Point
56°F
11 AM
63°F
0%
9mph
NW
Partly Cloudy
Humidity
78%
Feels like
63°F
Dew Point
56°F
12 PM
64°F
0%
11mph
NW
Partly Cloudy
Humidity
76%
Feels like
64°F
Dew Point
56°F
1 PM
65°F
0%
11mph
NW
Partly Cloudy
Humidity
74%
Feels like
65°F
Dew Point
56°F
2 PM
65°F
0%
12mph
NW
Partly Cloudy
Humidity
74%
Feels like
65°F
Dew Point
56°F
3 PM
65°F
0%
12mph
WNW
Partly Cloudy
Humidity
75%
Feels like
65°F
Dew Point
57°F
4 PM
65°F
0%
11mph
WNW
Partly Cloudy
Humidity
77%
Feels like
65°F
Dew Point
57°F
5 PM
65°F
0%
10mph
WNW
Partly Cloudy
Humidity
76%
Feels like
65°F
Dew Point
57°F
6 PM
65°F
0%
9mph
W
Partly Cloudy
Humidity
77%
Feels like
65°F
Dew Point
58°F
7 PM
64°F
0%
8mph
W
Partly Cloudy
Humidity
78%
Feels like
64°F
Dew Point
57°F
8 PM
62°F
0%
6mph
W
Partly Cloudy
Humidity
82%
Feels like
62°F
Dew Point
57°F
8:54 PM
9 PM
61°F
0%
5mph
WSW
Partly Cloudy
Humidity
86%
Feels like
61°F
Dew Point
56°F
10 PM
59°F
0%
4mph
W
Partly Cloudy
Humidity
88%
Feels like
59°F
Dew Point
56°F
11 PM
58°F
0%
3mph
WNW
Partly Cloudy
Humidity
90%
Feels like
58°F
Dew Point
56°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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